diff options
| -rw-r--r-- | frontends/aiger/aigerparse.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/frontends/aiger/aigerparse.cc b/frontends/aiger/aigerparse.cc index 0e210c456..c951e1fbb 100644 --- a/frontends/aiger/aigerparse.cc +++ b/frontends/aiger/aigerparse.cc @@ -198,6 +198,7 @@ void AigerReader::parse_xaiger() dict<int,IdString> box_lookup; for (auto m : design->modules()) { + if (m->name[0] == '$') continue; auto it = m->attributes.find("\\abc_box_id"); if (it == m->attributes.end()) continue; |